
/* ==================
         导航栏
 ==================== */

.nav {
  white-space: nowrap;
}
.nav.scroll-x{
  overflow-x: auto;
}
::-webkit-scrollbar {
  display: none;
}

::-webkit-scrollbar-track  
{  
    -webkit-box-shadow: inset 0 0 6px rgba(0,0,0,0.3);  
    border-radius: 10px;  
    background-color: #FFF;  
}  
  
/*定义滑块 内阴影+圆角*/  
::-webkit-scrollbar-thumb  
{  
    border-radius: 10px;  
    -webkit-box-shadow: inset 0 0 6px rgba(0,0,0,.3);  
    background-color: #AAA;  
}  

.nav .tien-item {
  height: 45px;
  display: inline-block;
  line-height: 45px;
  margin: 0 5px;
  padding: 0 10px;
}

.nav .tien-item.cur {
  border-bottom: 2px solid;
}



/*垂直导航*/  
.VerticalNav.nav {
  width: 100px;
  white-space: initial;
  margin-top: 20px;
}

.VerticalNav.nav .tien-item {
  width: 100%;
  text-align: center;
  background-color: #fff;
  margin: 0;
  border: none;
  height: 50px;
  position: relative;
}

.VerticalNav.nav .tien-item.cur {
  background-color: #f1f1f1;
}
.VerticalNav.nav .tien-item.cur::after {
  content: "";
  width: 4px;
  height: 15px;
  border-radius: 5px 0 0 5px;
  position: absolute;
  background-color: currentColor;
  top: 0;
  right: 0px;
  bottom: 0;
  margin: auto;
}
.VerticalBox{
  display: flex;
}
.VerticalMain{
  background-color: #f1f1f1;
  overflow-y: auto;
}